Applied Behaviour Analysis (ABA) is a highly beneficial therapy due to its evidence-based, structured approach to improving behaviours and promoting skill development. It has been proven effective for individuals with a variety of needs, particularly those with autism spectrum disorder (ASD), ADHD, and other developmental challenges. The key benefits of ABA include:

1. Tailored Interventions: ABA programs are customized to meet the unique needs of each child. By using detailed assessments, Registered Behaviour Analyst (R.B.A.) design interventions that focus on the child's strengths, areas of difficulty and skills valued by the caregivers in the child's life (e.g., parents, teachers, grandparents etc.), ensuring that each child receives support that is relevant to their specific challenges.

2. Focus on Skill Development: ABA emphasizes teaching practical skills such as communication, social interactions, self-care, cognitive skills, and daily living tasks. These skills help children navigate daily life more independently and confidently.

3. Improvement in Social Skills: Social difficulties are common in neurodivergent children, and ABA helps improve social communication by teaching children how to engage in conversations, understand social cues, and build relationships with peers and adults. Through structured social learning, children develop meaningful connections.

4. Skills Based Treatment (for challenging behaviour): Many neurodivergent children experience challenging behaviours such as aggression, self-injury, or difficulty with transitions. ABA uses positive reinforcement techniques to reduce negative behaviours and replace them with more adaptive, functional ones. 

5. Promotes Independence: ABA works to increase a child's independence in both structured and unstructured environments. By teaching foundational skills and breaking them down into manageable steps, ABA enables neurodivergent children to become more self-sufficient in school, at home, and in the community.

6. Evidence-Based Success: ABA is grounded in years of research and evidence showing its effectiveness in supporting neurodivergent children. Its methods are data-driven, ensuring progress is tracked, outcomes are measurable, and interventions are adjusted to optimize results.

7. Focus on Positive Reinforcement: ABA is centered on the principle of reinforcing positive behaviours. This approach helps children feel motivated and supported, which can boost their confidence, self-esteem, and overall mental well-being.

8. Parent and Family Support: ABA therapy often includes guidance for parents and caregivers, empowering them with strategies and techniques to reinforce learning and manage challenging times at home. This family-centered approach creates a more cohesive and supportive environment for the child.

In conclusion, ABA is helpful to children and caregivers because it provides an individualized, systematic, and evidence-based approach to enhancing skills, cooperating during difficult times, and improving their overall quality of life by fostering independence, communication, and social abilities.